Piratefly Flight Price Judge
Is this flight price good right now? Verdicts from 90 days of observed fares on 500+ routes.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"flight-deals": {
"url": "https://piratefly.com/mcp"
}
}
}Remote endpoints
https://piratefly.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (4)
⚪flight_price_verdict(origin, destination)
Answers "buy now or wait?" for a route, from 90 days of observed prices: verdict, percentile of today's cheapest fare against its own history, median, all-time low, and sample size. This is not a flight search: it judges a price. No other public source computes it, because it needs the price history, not today's snapshot.
Input Schema
{
"type": "object",
"properties": {
"origin": {
"type": "string",
"description": "Origin CITY NAME, e.g. \"Milan\". Airport codes are not accepted."
},
"destination": {
"type": "string",
"description": "Destination CITY NAME, e.g. \"Tokyo\". Airport codes are not accepted."
}
},
"required": [
"origin",
"destination"
]
}⚪cheapest_months(origin, destination)
The departure months ranked by observed median price for a route, with the median of each. Answers "when is it cheapest to go" with measured data instead of seasonal folklore.
Input Schema
{
"type": "object",
"properties": {
"origin": {
"type": "string",
"description": "Origin CITY NAME, e.g. \"Milan\". Airport codes are not accepted."
},
"destination": {
"type": "string",
"description": "Destination CITY NAME, e.g. \"Tokyo\". Airport codes are not accepted."
}
},
"required": [
"origin",
"destination"
]
}⚪when_to_book(origin, destination)
How many days before departure this route has historically been cheapest, from our own observations. Answers "am I booking too early or too late?".
Input Schema
{
"type": "object",
"properties": {
"origin": {
"type": "string",
"description": "Origin CITY NAME, e.g. \"Milan\". Airport codes are not accepted."
},
"destination": {
"type": "string",
"description": "Destination CITY NAME, e.g. \"Tokyo\". Airport codes are not accepted."
}
},
"required": [
"origin",
"destination"
]
}🟢watched_routes(origin, destination)
Lists the routes Piratefly observes daily and can therefore judge. Call this first, or after any answer saying a route is not watched, to find out what can be asked. Filter by origin and/or destination city (partial city name is fine) or omit both for the full list.
Input Schema
{
"type": "object",
"properties": {
"origin": {
"type": "string",
"description": "Optional: only routes whose origin city contains this text."
},
"destination": {
"type": "string",
"description": "Optional: only routes whose destination city contains this text."
}
}
}Community
Evidence